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Dirk Wroblewski
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Flensburg, DE
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Patents Grants
last 30 patents
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Patent Grant
Control arrangement of a hydraulic system and a method for controll...
Patent number
11,149,758
Issue date
Oct 19, 2021
Danfoss Power Solutions APS
Frede Callesen
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Electrohydraulic control valve
Patent number
10,215,200
Issue date
Feb 26, 2019
Danfoss Power Solutions APS
Dirk Wroblewski
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic valve arrangement
Patent number
9,835,179
Issue date
Dec 5, 2017
Danfoss Power Solutions APS
Frede Callesen
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
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Patent Application
A CONTROL ARRANGEMENT OF A HYDRAULIC SYSTEM AND A METHOD FOR CONTRO...
Publication number
20160069360
Publication date
Mar 10, 2016
DANFOSS POWER SOLUTIONS APS
Frede CALLESEN
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
A HYDRAULIC VALVE ARRANGEMENT
Publication number
20160061225
Publication date
Mar 3, 2016
Danfoss Power Solutions APS
Frede Callesen
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
ELECTROHYDRAULIC CONTROL VALVE
Publication number
20150198182
Publication date
Jul 16, 2015
Danfoss Power Solutions APS
Dirk Wroblewski
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL